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Cover Image for Small planar travelling waves in two-dimensional networks of coupled oscillators View Article
Small planar travelling waves in two-dimensional networks of coupled oscillators
C Pfrang, Karsten Matthies
Jan 01, 0001
The existence of several small planar travelling waves with arbitrary direction of propagation is shown for two-dimensional cubic networks of oscillators with linear nearest-neighbour coupling. The analysis is based on a spatial...
breathers pasta-ulam lattice nonlinear oscillators normal forms centre manifold theory solitary waves discrete chain travelling waves advance-delay equation lattice dynamics infinite-dimensional Hamiltonian dynamics fpu lattices
Published by:
Cover Image for Small planar travelling waves in two-dimensional networks of coupled oscillators View Article
Small planar travelling waves in two-dimensional networks of coupled oscillators
C Pfrang, Karsten Matthies
Jan 01, 0001
The existence of several small planar travelling waves with arbitrary direction of propagation is shown for two-dimensional cubic networks of oscillators with linear nearest-neighbour coupling. The analysis is based on a spatial...
breathers pasta-ulam lattice nonlinear oscillators normal forms centre manifold theory solitary waves discrete chain travelling waves advance-delay equation lattice dynamics infinite-dimensional Hamiltonian dynamics fpu lattices
Published by: